// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

trait Mirror {
    type Image;
}

impl<T> Mirror for T { type Image = T; }

trait Foo {
    fn recurse(&self);
}

impl<T> Foo for T {
    #[allow(unconditional_recursion)]
    fn recurse(&self) { //~ ERROR reached the type-length limit
        (self, self).recurse();
    }
}

fn main() {
    ().recurse();
}
